diff options
| author | Marc G. Fournier <scrappy@FreeBSD.org> | 1996-04-10 04:18:36 +0000 |
|---|---|---|
| committer | Marc G. Fournier <scrappy@FreeBSD.org> | 1996-04-10 04:18:36 +0000 |
| commit | f4f119017f51c5eb3336fd1e2b93c9c4cd8df6a8 (patch) | |
| tree | cef1e7a711a8caf31673f8b105c3794b5bf7b174 /sys/dev | |
| parent | 019d9330399034251306a962fd16d826e05628ba (diff) | |
Notes
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/sio/sio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/sio/sio.c b/sys/dev/sio/sio.c index 35b6715d0ff9f..1d19344943f26 100644 --- a/sys/dev/sio/sio.c +++ b/sys/dev/sio/sio.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)com.c 7.5 (Berkeley) 5/16/91 - * $Id: sio.c,v 1.135 1996/02/25 21:10:54 bde Exp $ + * $Id: sio.c,v 1.136 1996/03/27 20:03:24 bde Exp $ */ #include "sio.h" @@ -85,7 +85,9 @@ #define LOTS_OF_EVENTS 64 /* helps separate urgent events from input */ #define RB_I_HIGH_WATER (TTYHOG - 2 * RS_IBUFSIZE) +#ifndef RS_IBUFSIZE #define RS_IBUFSIZE 256 +#endif #define CALLOUT_MASK 0x80 #define CONTROL_MASK 0x60 |